/*
 * graph2D
 * Copyright (c) 2009 Shun Moriya <shun@mnu.sakura.ne.jp>
 *
 * The MIT License
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#if !defined(___GRAPHC2D_SCALE_ACTION_H___)
#define ___GRAPHC2D_SCALE_ACTION_H___

#if !defined(___GRAPHC2D_ACTION_H___)
#include "action.h"
#endif

#include "vector2.h"

namespace Graph2D
{
	class ScaleAction : public Action
	{
		DISALLOW_COPY_AND_ASSIGN(ScaleAction);

	public:
		/*!
		 * @brief	コンストラクタ
		 */
		ScaleAction();

		/*!
		 * @brief	デストラクタ
		 */
		virtual ~ScaleAction();

		/*!
		 * @brief	初期化
		 */
		void setup(Object* object, const Vector2& targetScale, const float second);

		/*!
		 * @brief	アクション実行中か取得します
		 * @return	trueならばアクション実行中
		 */
		virtual bool running() const;

		/*!
		 * @brief		更新
		 * @param[in]	object				Objectクラス
		 * @param[in]	updateInfomation	更新情報
		 */
		virtual bool onUpdate(Object* object, const UpdateInfomation& updateInfomation);

	private:
		Vector2 animationDeltaScale;	//!< スケール変更差分
		Vector2 animationTargetScale;	//!< スケール変更目的スケール
		float scaleTime;				//!< スケール変更時間
	};
}

#endif
